// Set the elements between buf[start] and buf[stop-1] to (i+value)%256
static void set(uint8_t *buf, size_t start, size_t stop, uint8_t value) {
for(size_t i = start; i < stop; i++) {
- buf[i] = (i+value)%256;
+ buf[i] = (uint8_t)((i + value) % 256);
}
}
// Return the number of times that an element is equal to (i+value)%256 between buf[start] and buf[stop-1].
-static int count_all(const uint8_t* buf, size_t start, size_t stop, uint8_t value)
+static size_t count_all(const uint8_t* buf, size_t start, size_t stop, uint8_t value)
{
size_t occ = 0;
for(size_t i = start ; i < stop ; i++) {